@article{ref1,
title="Suicide risk among undergraduate students in Brazil in the periods before and during the COVID-19 pandemic: results of the SABES-Grad national survey",
journal="Psychological medicine",
year="2022",
author="Demenech, Lauro Miranda and Neiva-Silva, Lucas and Brignol, Sandra Mara Silva and Marcon, Samira Reschetti and Lemos, Sônia Maria and Tassitano, Rafael Miranda and Dumith, Samuel C.",
volume="ePub",
number="ePub",
pages="ePub-ePub",
abstract="[The publisher has not provided an abstract for this article.]<p /> <p>Language: en</p>",
language="en",
issn="0033-2917",
doi="10.1017/S0033291722001933",
url="http://dx.doi.org/10.1017/S0033291722001933"
}